Buy on Amazon
£300
In Stock
AvailabilityMSRP in USD: $488
Availability
MSRP in USD: $488
Availability
Availability
Key Differences
In short — Core i9-9900KF outperforms the cheaper Core i5-6600K on the selected game parameters. We do not have the prices of both CPUs to compare value. The better performing Core i9-9900KF is 1286 days newer than the cheaper Core i5-6600K.
Advantages of Intel Core i9-9900KF
- Performs up to 6% better in Tom Clancy's Rainbow Six Siege than Core i5-6600K - 594 vs 560 FPS
- Can execute more multi-threaded tasks simultaneously than Intel Core i5-6600K - 16 vs 4 threads
Advantages of Intel Core i5-6600K
- Up to 64% cheaper than Core i9-9900KF - £108.36 vs £300.0
- Consumes up to 4% less energy than Intel Core i9-9900KF - 91 vs 95 Watts
Tom Clancy's Rainbow Six Siege
Resolution
1920 x 1080
Game Graphics
Ultra
Intel Core i9-9900KF processor (16M cache, up to 5.00 GHz)
Buy for £300 on Amazon
In Stock
Updated 76679 minutes ago
Intel Core I5-6600K Processor (3.5 GHz, 6 M Cache, LGA1151)
Buy for £108.36 on Amazon
In Stock
Updated 76679 minutes ago
TOP 5 Games
Resolution
1920 x 1080
Game Graphics
Ultra
Core i9-9900KF
Desktop • Jan 8th, 2019
Core i5-6600K
Desktop • Jul 2nd, 2015
Geekbench 5 Benchmarks
Core i5-6600K
Desktop • Jul 2nd, 2015
Single-Core
1419
83.91484328799527%
Multi-Core
4012
49.8199428784304%
Intel Core i9-9900KF | vs | Intel Core i5-6600K |
|---|---|---|
Jan 8th, 2019 | Release Date | Jul 2nd, 2015 |
| Core i9 | Collection | Core i5 |
| Coffee Lake | Codename | Skylake |
| Intel Socket 1151 | Socket | Intel Socket 1151 |
Desktop | Segment | Desktop |
8 | Cores | 4 |
16 | Threads | 4 |
3.6 GHz | Base Clock Speed | 3.5 GHz |
5.0 GHz | Turbo Clock Speed | 3.9 GHz |
| 95 W | TDP | 91 W |
| 14 nm | Process Size | 14 nm |
36.0x | Multiplier | 35.0x |
| None | Integrated Graphics | None |
| Yes | Overclockable | Yes |
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